Struct Wait 

pub struct Wait { /* private fields */ }

Describes when Dex may invoke a Step’s execute handler.

Build waits from durable timer and Channel Condition values. Combinators consume their inputs and preserve order, which determines timer indexes used by crate::TimerId.

Examples

use dex_sdk::{Channel, Timer, Wait};
use std::time::Duration;

let approvals = Channel::<String>::new("approvals");
let wait = Wait::any_of([
    approvals.for_one().with_id("approved"),
    Timer::by_duration(Duration::from_secs(300)).with_id("timeout"),
]);

Implementations

impl Wait

pub fn skip_immediately() -> Self

Skips wait_for and asks Dex to invoke execute immediately.

pub fn until(condition: Condition) -> Self

Waits until one condition is satisfied.

pub fn all_of(conditions: impl IntoIterator<Item = Condition>) -> Self

Waits until every condition is satisfied.

pub fn any_of(conditions: impl IntoIterator<Item = Condition>) -> Self

Waits until at least one condition is satisfied.

pub fn any_combination_of( combinations: impl IntoIterator<Item = ConditionCombination>, ) -> Self

Waits for every Condition in any combination.

Every Condition needs a non-empty user ID. Clones of the same Condition may be reused across combinations; distinct Conditions need unique IDs.